EXISTENCE OF PERIODIC SOLUTIONS FOR TOTALLY NONLINEAR NEUTRAL DIFFERENTIAL EQUATIONS WITH FUNCTIONAL DELAY

被引：2

作者：

Yankson, Ernest ^{[1
]}

机构：

[1] Univ Cape Coast, Dept Math & Stat, Cape Coast, Ghana

来源：

OPUSCULA MATHEMATICA | 2012年 / 32卷 / 03期

关键词：

fixed point; large contraction; periodic solution; totally nonlinear neutral equation;

D O I：

10.7494/OpMath.2012.32.3.617

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

We use a variant of Krasnoselskii's fixed point theorem by T. A. Burton to show that the nonlinear neutral differential equation with functional delay x'(t) = -a (t) h(x (t)) + c(t) x'(t - g(t)) + q(t, x (t), x(t - g (t)) has a periodic solution.

引用

页码：617 / 627

页数：11

共 12 条

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